Key points. 1  Humansâand other complex multicellular organismsâhave systems of organs that work together, carrying out processes that keep us alive. 2  The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems.
The rose was designated as the official state flower of New York in 1955. The rose is a symbol of love and beauty (as well as war and politics) the world over.
March 7, 2015 @ 10:31 AM. Snow is falling on New York City right now, but inside the New York Botanical Garden Victorian-style Conservatory, youâd never know it. Thatâs thanks to the 13th Annual Orchid Exhibition, The Orchid Show: Chandeliers, which features two rooms filled with thousands of orchids in bloom.